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Interface MigrationSubtaskOrBuilder (0.98.0)

public interface MigrationSubtaskOrBuilder extends MessageOrBuilder

Implements

MessageOrBuilder

Methods

getCreateTime()

public abstract Timestamp getCreateTime()

Output only. Time when the subtask was created.

.google.protobuf.Timestamp create_time = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
`Timestamp`	The createTime.

getCreateTimeOrBuilder()

public abstract TimestampOrBuilder getCreateTimeOrBuilder()

Output only. Time when the subtask was created.

.google.protobuf.Timestamp create_time = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
`TimestampOrBuilder`

getLastUpdateTime()

public abstract Timestamp getLastUpdateTime()

Output only. Time when the subtask was last updated.

.google.protobuf.Timestamp last_update_time = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
`Timestamp`	The lastUpdateTime.

getLastUpdateTimeOrBuilder()

public abstract TimestampOrBuilder getLastUpdateTimeOrBuilder()

Output only. Time when the subtask was last updated.

.google.protobuf.Timestamp last_update_time = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
`TimestampOrBuilder`

getMetrics(int index)

public abstract TimeSeries getMetrics(int index)

Output only. The metrics for the subtask.

repeated .google.cloud.bigquery.migration.v2.TimeSeries metrics = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];

Parameter
Name	Description
`index`	`int`

Returns
Type	Description
`TimeSeries`

getMetricsCount()

public abstract int getMetricsCount()

Output only. The metrics for the subtask.

repeated .google.cloud.bigquery.migration.v2.TimeSeries metrics = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
`int`

getMetricsList()

public abstract List<TimeSeries> getMetricsList()

Output only. The metrics for the subtask.

repeated .google.cloud.bigquery.migration.v2.TimeSeries metrics = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
`List<TimeSeries>`

getMetricsOrBuilder(int index)

public abstract TimeSeriesOrBuilder getMetricsOrBuilder(int index)

Output only. The metrics for the subtask.

repeated .google.cloud.bigquery.migration.v2.TimeSeries metrics = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];

Parameter
Name	Description
`index`	`int`

Returns
Type	Description
`TimeSeriesOrBuilder`

getMetricsOrBuilderList()

public abstract List<? extends TimeSeriesOrBuilder> getMetricsOrBuilderList()

Output only. The metrics for the subtask.

repeated .google.cloud.bigquery.migration.v2.TimeSeries metrics = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
`List<? extends com.google.cloud.bigquery.migration.v2.TimeSeriesOrBuilder>`

getName()

public abstract String getName()

Output only. Immutable. The resource name for the migration subtask. The ID is server-generated.

Example: projects/123/locations/us/workflows/345/subtasks/678

string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.field_behavior) = IMMUTABLE];

Returns
Type	Description
`String`	The name.

getNameBytes()

public abstract ByteString getNameBytes()

Output only. Immutable. The resource name for the migration subtask. The ID is server-generated.

Example: projects/123/locations/us/workflows/345/subtasks/678

string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.field_behavior) = IMMUTABLE];

Returns
Type	Description
`ByteString`	The bytes for name.

getProcessingError()

public abstract ErrorInfo getProcessingError()

Output only. An explanation that may be populated when the task is in FAILED state.

.google.rpc.ErrorInfo processing_error = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
`com.google.rpc.ErrorInfo`	The processingError.

getProcessingErrorOrBuilder()

public abstract ErrorInfoOrBuilder getProcessingErrorOrBuilder()

Output only. An explanation that may be populated when the task is in FAILED state.

.google.rpc.ErrorInfo processing_error = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
`com.google.rpc.ErrorInfoOrBuilder`

getResourceErrorCount()

public abstract int getResourceErrorCount()

Output only. The number or resources with errors. Note: This is not the total number of errors as each resource can have more than one error. This is used to indicate truncation by having a resource_error_count that is higher than the size of resource_error_details.

int32 resource_error_count = 13 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
`int`	The resourceErrorCount.

getResourceErrorDetails(int index)

public abstract ResourceErrorDetail getResourceErrorDetails(int index)

Output only. Provides details to errors and issues encountered while processing the subtask. Presence of error details does not mean that the subtask failed.

repeated .google.cloud.bigquery.migration.v2.ResourceErrorDetail resource_error_details = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];

Parameter
Name	Description
`index`	`int`

Returns
Type	Description
`ResourceErrorDetail`

getResourceErrorDetailsCount()

public abstract int getResourceErrorDetailsCount()

Output only. Provides details to errors and issues encountered while processing the subtask. Presence of error details does not mean that the subtask failed.

repeated .google.cloud.bigquery.migration.v2.ResourceErrorDetail resource_error_details = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
`int`

getResourceErrorDetailsList()

public abstract List<ResourceErrorDetail> getResourceErrorDetailsList()

Output only. Provides details to errors and issues encountered while processing the subtask. Presence of error details does not mean that the subtask failed.

repeated .google.cloud.bigquery.migration.v2.ResourceErrorDetail resource_error_details = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
`List<ResourceErrorDetail>`

getResourceErrorDetailsOrBuilder(int index)

public abstract ResourceErrorDetailOrBuilder getResourceErrorDetailsOrBuilder(int index)

Output only. Provides details to errors and issues encountered while processing the subtask. Presence of error details does not mean that the subtask failed.

repeated .google.cloud.bigquery.migration.v2.ResourceErrorDetail resource_error_details = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];

Parameter
Name	Description
`index`	`int`

Returns
Type	Description
`ResourceErrorDetailOrBuilder`

getResourceErrorDetailsOrBuilderList()

public abstract List<? extends ResourceErrorDetailOrBuilder> getResourceErrorDetailsOrBuilderList()

Output only. Provides details to errors and issues encountered while processing the subtask. Presence of error details does not mean that the subtask failed.

repeated .google.cloud.bigquery.migration.v2.ResourceErrorDetail resource_error_details = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
`List<? extends com.google.cloud.bigquery.migration.v2.ResourceErrorDetailOrBuilder>`

getState()

public abstract MigrationSubtask.State getState()

Output only. The current state of the subtask.

.google.cloud.bigquery.migration.v2.MigrationSubtask.State state = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
`MigrationSubtask.State`	The state.

getStateValue()

public abstract int getStateValue()

Output only. The current state of the subtask.

.google.cloud.bigquery.migration.v2.MigrationSubtask.State state = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
`int`	The enum numeric value on the wire for state.

getTaskId()

public abstract String getTaskId()

The unique ID of the task to which this subtask belongs.

string task_id = 2;

Returns
Type	Description
`String`	The taskId.

getTaskIdBytes()

public abstract ByteString getTaskIdBytes()

The unique ID of the task to which this subtask belongs.

string task_id = 2;

Returns
Type	Description
`ByteString`	The bytes for taskId.

getType()

public abstract String getType()

The type of the Subtask. The migration service does not check whether this is a known type. It is up to the task creator (i.e. orchestrator or worker) to ensure it only creates subtasks for which there are compatible workers polling for Subtasks.

string type = 3;

Returns
Type	Description
`String`	The type.

getTypeBytes()

public abstract ByteString getTypeBytes()

The type of the Subtask. The migration service does not check whether this is a known type. It is up to the task creator (i.e. orchestrator or worker) to ensure it only creates subtasks for which there are compatible workers polling for Subtasks.

string type = 3;

Returns
Type	Description
`ByteString`	The bytes for type.

hasCreateTime()

public abstract boolean hasCreateTime()

Output only. Time when the subtask was created.

.google.protobuf.Timestamp create_time = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
`boolean`	Whether the createTime field is set.

hasLastUpdateTime()

public abstract boolean hasLastUpdateTime()

Output only. Time when the subtask was last updated.

.google.protobuf.Timestamp last_update_time = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
`boolean`	Whether the lastUpdateTime field is set.

hasProcessingError()

public abstract boolean hasProcessingError()

Output only. An explanation that may be populated when the task is in FAILED state.

.google.rpc.ErrorInfo processing_error = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type	Description
`boolean`	Whether the processingError field is set.

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Last updated 2026-08-06 UTC.